GitCommands.GitModule.ExistsMergeCommit C# (CSharp) Method

        public bool ExistsMergeCommit(string startRev, string endRev)
        {
            if (startRev.IsNullOrEmpty() || endRev.IsNullOrEmpty())
                return false;

            string revisions = RunGitCmd("rev-list --parents --no-walk " + startRev + ".." + endRev);
            string[] revisionsTab = revisions.Split('\n');
            Func<string, bool> ex = (string parents) =>
                {
                    string[] tab = parents.Split(' ');
                    return tab.Length > 2 && tab.All(parent => GitRevision.Sha1HashRegex.IsMatch(parent));
                };
            return revisionsTab.Any(ex);
        }